ISS2019 EDP: Electronic Devices -December 5
Dec. 5 (Thu.) Electronic Devices First Exhibition Hall B
Analog devices
Chairperson: Yoshimi Hatsukade (Kindai University)
EDP1-111:00–13:00
A Study of the HTS Josephson Junction Formed by a Ga Focused Ion Beam
*Kanji Hayashi1, Teppei Ueda1, Ryo Ohtani1, Seiichiro Ariyoshi1, Saburo Tanaka1
Toyohashi University of Technology, Toyohashi, Japan1
EDP1-211:00–13:00
Non-contacting ultrasonic guided wave testing for ferromagnetic pipes using HTS-SQUID gradiometer
*Yoshimi Hatsukade1, Yuki Azuma1, Keisuke Watanabe1
Kindai University1
EDP1-311:00–13:00
Performance of Digital SQUID with Sub-Flux Quantum Feedback Resolution fabricated using 10 kA/cm2 Nb process
*Kohki Itagaki1, Itta Oshima1, Yuichi Hasegawa1, Ryo Matsunawa1, Masato Naruse1, Tohru Taino1, Hiroaki Myoren1
Saitama University1
EDP1-411:00–13:00
Implementation of interface circuit for Digital SQUID with sub-Flux Quantum Feedback Resolution
*Ryo Matsunawa1, Kohki Itagaki1, Itta Oshima1, Yuichi Hasegawa1, Masato Naruse1, Tohru Taino1, Hiroaki Myoren1
Saitama University1
EDP1-511:00–13:00
Theory for the Response of a Superconducting Kinetic Inductance Detector to an Electromagnetic Wave Packet
*Tomio Koyama1, Takekazu Ishida1,2
Division of Quantum and Radiation Engineering, Osaka Prefecture University1
NanoSquare Research Institute, Osaka Prefecture University2
EDP1-611:00–13:00
Reduction of the leakage current for embedded STJ
*Yuichiro Ito1, Masahiro Aoyagi2, Chiko Otani3, Masato Naruse1, Hiroaki Myoren1, Tohru Taino1
Saitama University Japan1
AIST Japan2
RIKEN Japan3
EDP1-711:00–13:00
Improvement of spatial resolution using Substrate Absorption type STJ
*Mitsumasa Hoshi1, Masahiko Sone1, Yoshiaki Sasaki2, Chiko Otani2, Masato Naruse1, Hiroaki Myoren1, Tohru Taino1
Saitama University Japan1
RIKEN Japan2
EDP1-811:00–13:00
Develipment of STJ with large detection area for neutron detector
*Kai Kudo1, Masahiro Ukibe2, Chiko Otani3, Masato Naruse1, Hroaki Myoren1, Tohru Taino1
Saitama University Japan1
AIST Japan2
RIKEN Japan3
EDP1-911:00–13:00
Development of Superconducting Single-Photon Detector(SSPD) using molybdenum nitride thin film
*Kento Sakai1, Kou Ohnishi2, Wakako Nakano2, Yasutaka Matsuo2, Daisuke Sakai1, Hiroyuki Shibata1
Kitami Institute of Technology, Japan1
Hokkaido University, Japan2
EDP1-1011:00–13:00
Improvement of detection efficiency by reducing shunt resistance of SSPDs
*Kyotaro Ono1, Issei Kurokawa1, Kento Sakai1, Kou Ohnishi2, Wakako Nakano2, Daisuke Sakai1, Hiroyuki Shibata1
Kitami Institute of Technology, Hokkaido, Japan1
Hokkaido University, Hokkaido, Japan2
EDP1-1111:00–13:00
Iridium-based superconducting optical transition edge sensor for single-photon detection
*Yuki Mitsuya1, Yoshitaka Miura1, Masashi Ohno1, Daiji Fukuda2, Hiroyuki Takahashi1
The University of Tokyo1
National Institute of Advanced Industrial Science and Technology2
EDP1-1211:00–13:00
Kinetic inductance neutron detector operated at near critical temperature
*THE DANG VU1, Kazuma Nishimura2, Hiroaki Shishido2,3, Masahide Harada1, Kenichi Oikawa1, Shigeyuki Miyajima4, Mutsuo Hidaka5, Takayuki Oku1, Kazuhiko Soyama1, Kazuya Aizawa1, Kenji M Kojima6,7, Tomio Koyama7, Alex Malins8, Masahiko Machida8, Takekazu Ishida3,7
Materials and Life Science Division, J-PARC Center, Japan Atomic Energy Agency, Tokai, Ibaraki, Japan1
Department of Physics and Electronics, Osaka Prefecture University, Sakai, Osaka, Japan2
NanoSquare Research Institute, Osaka Prefecture University, Sakai, Osaka, Japan3
Advanced ICT Research Institute, NICT, Kobe, Hyogo, Japan4
National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japan5
Centre for Molecular and Materials Science, TRIUMF, Vancouver, BC, Canada6
Division of Quantum and Radiation Engineering, Osaka Prefecture University, Sakai, Japan7
Japan Atomic Energy Agency, Center for Computational Science and e-Systems, Japan8
EDP1-1311:00–13:00
Design and fabrication of Programmable Josephson Voltage Standard Circuit for 100 V ac-voltage standard
*Hirotake Yamamori1, Michitaka Maruyama1, Yasutaka Amagai1, Takeshi Shimazaki1
AIST, Japan1
EDP1-1411:00–13:00
Optical Ppulse-Driven Integrated Quantum Voltage Noise Source for Johnson Noise Thermometer
*CHIHARU Urano1, Tomoya Irimatsugawa1, Takahiro Yamada2
National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology1
Nanoelectronics Research Institute, National Institute of Advanced Industrial Science and Technology2
EDP1-1511:00–13:00
Investigation of Thermal Resistance in a Cryopackage for Programmable Josephson Voltage Standard Device
*Michitaka Maruyama1, Takeshi Shimazaki1, Yasutaka Amagai1, Hirotake Yamamori2
National Metrology Institute of Japan (NMIJ), National Institute of Advanced Industrial Science and Technology (AIST)1
Nanoelectronics Research Institute (NeRI), National Institute of Advanced Industrial Science and Technology (AIST)2
EDP1-1611:00–13:00
Estimation of Electricity Storage Density of Compact SMESs Composed of Si-wafer Stacks Loaded with Superconducting Thin Film Coils in Spiral Trenches under the Constraint of Critical Magnetic Flux Density
*Tomoyoshi Motohiro1, Minoru Sasaki2, Joo-Hyong Noh3
Institutes of Innovation for Future Society, Nagoya University, Japan1
Graduate School of Eng., Toyota Technological Institute, Japan2
Mater. & Surf. Eng. Res. Inst., Kanto-Gakuin University, Japan3
EDP1-1711:00–13:00
Evaluation of surface morphology of Pb-In alloy films for superconducting bumps utilized in a three-dimensional packaging structure of X-ray detector
*Yuki Hayashi1, Hiroshi Nakagawa2, Masahiro Aoyagi2, Katsuya Kikuchi2, Masato Naruse1, Hiroaki Myoren1, Tohru Taino1
Saitama University Japan1
AIST Japan2
EDP1-1811:00–13:00
Micro-Fabrication of NdFeAs(O,F) Thin Films and Evaluation of the Transport Properties for Future Particle-Detector Application
*Yasunari Tsuji1, Keisuke Kondo1, Takafumi Hatano1, Kazumasa Iida1, Nobuyuki Zen2, Yasunori Mawatari2, Hiroshi Ikuta1
Department of Materials Physics, Nagoya University, Japan1
Nanoelectronics Research Institute, AIST, Japan2
EDP1-1911:00–13:00
Prototyping new type Bi2Sr2CaCu2O8+x devices using a consumer-oriented inkjet printer
*Yasuyuki Yamada1, Tomoichiro Okamoto2
Department of Innovative Electrical and Electronic Engineering, National Institute of Technology, Oyama College1
Electrical, Electronics and Information Engineering, Nagaoka University of Technology2
EDP1-2011:00–13:00
Design of High Quality Factor RF Coil Using Superconducting Bulk
Takanori Fujita1, Naoto Sekiya1
University of Yamanashi1
EDP1-2111:00–13:00
Development of Superconducting Filter for Deep Space Exploration Ground Station Receiving System
*Takuma Hayashi1, Naoto Sekiya1, Takeshi Ohno2
University of Yamanashi (Japan)1
Nitsuki (Japan)2
Digital devices & qubits
Chairperson: Masamitsu Tanaka (Nagoya University)
EDP2-111:00–13:00
Design and Error-Rate Evaluation of RSFQ Logic Gates Comprising a Toggle Storage Loop
*Koki Yamazaki1, Hiroshi Shimada1, Yoshinao Mizugaki1
The University of Electro-Communications1
EDP2-211:00–13:00
Single-Flux-Quantum Parallel Multiplier Using Accumulator Unit
*Zongyuan Li1, Yuki Yamanashi1, Nobuyuki Yoshikawa1
Yokohama National University1
EDP2-311:00–13:00
Investigation of influence by flux trapping for interconnection of adiabatic quantum-flux-parametron circuits
*Tomoyuki Tanaka1, Christopher L. Ayala2, Nobuyuki Yoshikawa1,2
Graduate School of Engineering Science, Yokohama National University1
Institute of Advanced Sciences, Yokohama National University2
EDP2-411:00–13:00
Numerical and Experimental Analysis of Influences of 1/f noises on Superconducting Integrated Circuits
*Yusuke Tsuna1, Yuki Yamanashi1,2, Nobuyuki Yoshikawa1,2
Department of Electrical and Computer Engineering, Yokohama National University1
Institute of Advanced Sciences, Yokohama National University2
EDP2-511:00–13:00
Development of Majority-Logic-Based Top-Down Environment for Adiabatic Quantum-Flux-Parametron Circuits
*Ro Saito1, Christopher L. Ayala2, Olivia Chen2, Tomoyuki Tanaka1, Nobuyuki Yoshikawa1
Electrical and Computer Engineering, Yokohama National University1
Institute of Advanced Sciences, Yokohama National University2
EDP2-611:00–13:00
Design and evaluation of multi-bit-input single-flux-quantum autocorrelator system for astronomical data analysis
*Lisa Shirakawa1, Yuki Yamanashi1,2, Nobuyuki Yoshikawa1,2
Department of Electrical and Computer Engineering, Yokohama National University1
Institute of Advanced Sciences, Yokohama National University2
EDP2-711:00–13:00
Adiabatic Quantum-Flux-Parametron Design-For-Testability Components for Large-Scale Digital Circuits
*Christopher L. Ayala1, Naoki Takeuchi1,2, Nobuyuki Yoshikawa1,3
Institute of Advanced Sciences, Yokohama National University, Japan1
PRESTO, Japan Science and Technology Agency, Japan2
Dept. of Electrical Engineering & Computer Engineering, Yokohama National University, Japan3
EDP2-811:00–13:00
Investigation on the Method to Evaluate the Energy Dissipation of General Adiabatic Quantum-Flux-Parametron Logic Gates
*Taiki Yamae1, Naoki Takeuchi2, Nobuyuki Yoshikawa1,2
Department of Electrical and Computer Engineering, Yokohama National University, Japan1
Institute of Advanced Sciences, Yokohama National University, Japan2
EDP2-911:00–13:00
Energy Consumption of Half Flux Quantum Circuits Using π-Shifted Josephson Junctions
*Feng Li1, Yuto Takeshita1, Daiki Hasegawa1, Kyosuke Sano1, Masamitsu Tanaka1, Taro Yamashita1,2, Akira Fujimaki1
Nagoya University1
JST-PRESTO2
EDP2-1011:00–13:00
A Global Routing Method with Wire Length Budgeting for PTL Routing of SFQ Logic Circuits
*Kei Kitamura1, Kazuyoshi Takagi2, Naofumi Takagi1
Graduate School of Informatics, Kyoto University, Japan1
Graduate School of Engineering, Mie University, Japan2
EDP2-1111:00–13:00
Scan Design with Clockless Logic Gates for SFQ Circuits
*Takahiro Kawaguchi1, Kazuyoshi Takagi2, Naofumi Takagi1
Graduate School of Informatics, Kyoto University, Sakyo-ku, Kyoto, Japan1
Graduate School of Engineering, Mie University, Tsu, Mie, Japan2
EDP2-1211:00–13:00
Investigation of the superconducting flux qubit for quantum annealing utilizing multi-layered Nb/AlOx/Nb Josephson junction technology
*Narii Watase1, Daisuke Saida1, Yuki Yamanashi2
MDR Inc.1
Yokohama National University2
